 Royal fans have lined the streets of the mall leading to Buckingham Palace as Britain start four days of celebration for Queen Elizabeth's record-breaking 70 years on the throne. More than 1,200 soldiers taken part along with military bands and about 240 horses are said to be taking in, tripping the color in central London, the first of the event, over the bank holiday weekend marking the Queen's platinum thibili. The developer, Nick Honvay, who was addressed in a jacket covered in Union Jack Flux, said he was pleased to be witnessing the history.